Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Dichloro(methyl)vinylsilane
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Dichloro(methyl)vinylsilane
Price: ￥158.0/100g ￥608.0/500g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Dichloromethylvinylsilane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Dichloromethylvinylsilane
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

124-70-9

124-70-9 structure

124-70-9 structure

Name: Dichloro(methyl)vinylsilane
Chemical Name: Dichloromethylvinylsilane
CAS Number: 124-70-9
Molecular Formula: C₃H₆Cl₂Si
Molecular Weight: 141.071
Catalog: Chemical reagent Organic reagent Silane
Create Date: 2018-05-31 08:00:00
Modify Date: 2024-01-02 13:55:40

Name	Dichloromethylvinylsilane
Synonyms	METHYLVINYLDICHLOROSILANE silane,dichloromethylvinyl dichloroethenylmethyl-silan Vinylmethyldichlorsilane Methyldichlorovinylsilane dichloro(ethenyl)methylsilane EINECS 204-710-3 CV-4772 Dichloro(methyl)(vinyl)silane MFCD00000492 Dichloro(methyl)vinylsilane dichloromethylvinyl-silan DichloroMethylvinylsilane VINYLMETHYLDICHLOROSILANE METHYLVINYLCHLOROSILANE Silane, dichloroethenylmethyl-

Density	1.1±0.1 g/cm3
Boiling Point	92.5±9.0 °C at 760 mmHg
Melting Point	-78°C
Molecular Formula	C₃H₆Cl₂Si
Molecular Weight	141.071
Flash Point	4.4±0.0 °C
Exact Mass	139.961578
LogP	3.78
Vapour density	>1 (vs air)
Vapour Pressure	58.4±0.2 mmHg at 25°C
Index of Refraction	1.431
Storage condition	0-6°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VV3533000

CHEMICAL NAME :: Silane, dichloromethylvinyl-

CAS REGISTRY NUMBER :: 124-70-9

BEILSTEIN REFERENCE NO. :: 1740822

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C3-H6-Cl2-Si

MOLECULAR WEIGHT :: 141.08

WISWESSER LINE NOTATION :: G-SI-G1&1U1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03620

Symbol	GHS02, GHS05, GHS06
Signal Word	Danger
Hazard Statements	H225-H302-H314-H331
Supplemental HS	Corrosive to the respiratory tract., Reacts violently with water.
Precautionary Statements	P210-P261-P280-P303 + P361 + P353-P305 + P351 + P338-P370 + P378
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	F:Highlyflammable;C:Corrosive;
Risk Phrases	R11;R14;R34
Safety Phrases	S16-S26-S36/37/39-S45
RIDADR	UN 2985 3/PG 2
WGK Germany	1
RTECS	VV3533000
Packaging Group	II
Hazard Class	3
HS Code	29310095

Precursor 10
75-54-7 74-86-2 25202-02-2 75-94-5
7787-84-0 7787-85-1 54509-73-8 75-16-1
18244-95-6 14799-94-1
DownStream 9
3353-69-3 13528-93-3 6231-76-1 18140-32-4
5505-72-6 5507-44-8 5162-63-0 1719-58-0
4525-44-4

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%